1) I scarcely know him.
我简直不认识他。
2) I scarcely know her.
我简直不认识她。
4) I just can't figure him out.
我简直摸不透他。
5) I do not know everyone of them.
我不全认识他们。
6) I scarcely know him
我不大认识他.
参考词条